4775455023 has 16 divisors (see below), whose sum is σ = 6807280896. Its totient is φ = 2967269760.

The previous prime is 4775455019. The next prime is 4775455037. The reversal of 4775455023 is 3205545774.

It is not a de Polignac number, because 4775455023 - 2² = 4775455019 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4775455043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449293 + ... + 459798.

It is an arithmetic number, because the mean of its divisors is an integer number (425455056).

Almost surely, 2^4775455023 is an apocalyptic number.

4775455023 is a deficient number, since it is larger than the sum of its proper divisors (2031825873).

4775455023 is a wasteful number, since it uses less digits than its factorization.

4775455023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909214.

The product of its (nonzero) digits is 588000, while the sum is 42.

The square root of 4775455023 is about 69104.6671578700. The cubic root of 4775455023 is about 1683.9851329879.

The spelling of 4775455023 in words is "four billion, seven hundred seventy-five million, four hundred fifty-five thousand, twenty-three".